CN209217791U - A kind of novel elevator emergency power supply detection control circuit - Google Patents
A kind of novel elevator emergency power supply detection control circuit Download PDFInfo
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- CN209217791U CN209217791U CN201821962415.7U CN201821962415U CN209217791U CN 209217791 U CN209217791 U CN 209217791U CN 201821962415 U CN201821962415 U CN 201821962415U CN 209217791 U CN209217791 U CN 209217791U
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- power supply
- elevator
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- circuit
- control circuit
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Abstract
The utility model discloses and provides a kind of detection control circuit of elevator emergency power supply, it includes power supply source phase line and the original five sides intercom system emergency power supply of zero curve, elevator, it further includes power regulator module, battery, detection peripheral circuit, single-chip microcontroller and peripheral detection circuit, output control circuit, output standby signal, foregoing circuit adaptation connection cooperate realize original five side's intercom system emergency power supply of elevator can on increase detection battery failure and detect the crash time function, it also adds prompt facility when emergency power supply detects bad.To can guarantee that elevator occurs quickly rescue personnel capable of being notified to come to the rescue when power-off fault is oppressive, it can ensure that passenger uses the personal safety of elevator well.The utility model is a kind of simple, at low cost, high reliablity the control circuit of circuit, it, which has, can be suitably used for residential property, elevator monitoring, and elevator intercommunication etc. has the characteristics that Fast Installation, easy to operate, product is reliable.
Description
Technical field
The utility model relates to a kind of detection of elevator emergency power technique fields more particularly to elevator emergency power supply controls
Circuit.
Background technique
With social development and elevator using day to quickly increase, elevator has been the closely related modern times of living with people
Chemical industry equipment, use of the intercom in elevator are even more to meet work and the essential communication tool of management needs.
Five side's intercom system emergency power supply of elevator damage on traditional market is more common, and rescue personnel can not examine when emergency power supply damages
Measure emergency power supply damage, cause elevator occur power-off fault it is oppressive when five side of elevator call be unable to normal use, cause to be stranded
Passenger is unable to the five side's intercommunication of normal use elevator and carries out notifying rescue personnel.In conclusion five side couple of elevator in the prior art
Saying system emergency power control circuit, there is cannot detect the cell damage of emergency power supply, cannot ensure lacking for crash time
It falls into.
In order to ensure that passenger uses the personal safety of elevator, now develops a five side's intercom system of elevator that can detect automatically and answer
Urgent telegram source, it has following function: whether detection battery fails when 1. intercom for elevator emergency power supply bands alternating current (220V) work.
2. battery capacity cannot maintain five side's intercom of elevator to converse 1 hour the capacity information when disconnecting alternating current (220V) emergency rating
It is transferred to receiver.3. failure when detecting battery failure and low cell voltage exports alarm, to can guarantee that elevator occurs
Quickly rescue personnel can be notified to come to the rescue by five side's intercommunication of elevator when power-off fault is oppressive, can ensure that well passenger makes
With the personal safety of elevator.
Utility model content
Technical problem to be solved in the utility model is overcome the deficiencies in the prior art, provides a kind of five side's intercommunication of elevator
System emergency power detecting control circuit, it original five side's intercom system emergency power supply of elevator can on increase detection battery
The function of failure and detection crash time, it also adds prompt facility when emergency power supply detects bad.
The technical scheme adopted by the utility model is a kind of detection control circuit of elevator emergency power supply, it includes supplying
Power supply phase line and the original five sides intercom system emergency power supply of zero curve, elevator, it further includes power regulator module, battery, detects outside
Enclose circuit, single-chip microcontroller and peripheral detection circuit, output control circuit, output standby signal, the input of the power regulator module
End connects the power supply source phase line and zero curve, and the output end of the power regulator module connects the battery, the battery connection
The input terminal of the detection peripheral circuit, the output end of the detection peripheral circuit connect the single-chip microcontroller and periphery detection electricity
Road, the single-chip microcontroller and peripheral detection circuit are also connected with the input terminal of the output control circuit, the output control circuit
Output end is adapted to connection with the output standby signal.
The detection control circuit of the elevator emergency power supply and the power supply source phase line and original five side couple of zero curve, elevator
Increase can be gone up by saying that system emergency power adaptation connects and the realization that cooperates is in original five side's intercom system emergency power supply of elevator
Detection battery failure and the function of detecting the crash time, it also adds prompt facility when emergency power supply detects bad.
Single-chip microcontroller uses STC15W4K56S4 in the single-chip computer and its peripheral circuit, and the power regulator module is adopted
With LM2596 integrated circuit.
The beneficial effects of the utility model are: it includes that power supply source phase line and zero curve, elevator are original due to the utility model
Five side's intercom system emergency power supplies, it further includes power regulator module, battery, detection peripheral circuit, single-chip microcontroller and periphery detection
Circuit, output control circuit, output standby signal, the input terminal of the power regulator module connect the power supply source phase line and zero
Line, the output end of the power regulator module connect the battery, and the battery connects the input terminal of the detection peripheral circuit,
The output end of the detection peripheral circuit connects the single-chip microcontroller and peripheral detection circuit, the single-chip microcontroller and peripheral detection circuit
It is also connected with the input terminal of the output control circuit, the output end of the output control circuit is adapted to the output standby signal
Connection.The detection control circuit of the elevator emergency power supply and the power supply source phase line and the original five sides intercommunication of zero curve, elevator
System emergency power adaptation connect and cooperate realization original five side's intercom system emergency power supply of elevator can on increase
It detects battery failure and detects the function of crash time, it also adds prompt facility when emergency power supply detects bad.It is described
Single-chip computer and its peripheral circuit in single-chip microcontroller use STC15W4K56S4, the power regulator module is integrated using LM2596
Circuit.So the utility model is a kind of simple, at low cost, high reliablity the control circuit of circuit, it is small with can be suitably used for
Area's property, elevator monitoring, elevator intercommunication etc. have the characteristics that Fast Installation, easy to operate, product is reliable.
Detailed description of the invention
Fig. 1 is the utility model circuit principle structure block diagram.
Specific embodiment
As shown in Fig. 1 figure, the utility model it include power supply source phase line and zero curve, elevator original five sides intercom system emergency
Power supply, it further includes power regulator module, battery, detection peripheral circuit, single-chip microcontroller and peripheral detection circuit, output control electricity
Road, output standby signal, the input terminal of the power regulator module connect the power supply source phase line and zero curve, the power supply pressure stabilizing
The output end of module connects the battery, and the battery connects the input terminal of the detection peripheral circuit, detection periphery electricity
The output end on road connects the single-chip microcontroller and peripheral detection circuit, and the single-chip microcontroller and peripheral detection circuit are also connected with the output
The input terminal of control circuit, the output end of the output control circuit are adapted to connection with the output standby signal.
The detection control circuit of the elevator emergency power supply and the power supply source phase line and original five side couple of zero curve, elevator
Increase can be gone up by saying that system emergency power adaptation connects and the realization that cooperates is in original five side's intercom system emergency power supply of elevator
Detection battery failure and the function of detecting the crash time, it also adds prompt facility when emergency power supply detects bad.
Single-chip microcontroller uses STC15W4K56S4 in the single-chip computer and its peripheral circuit, and the power regulator module is adopted
With LM2596 integrated circuit.
In the present embodiment, single-chip microcontroller uses STC15W4K56S4 in the single-chip computer and its peripheral circuit, it is superpower
Anti-interference type, low power dissipation design Width funtion 2.4V ~ 5.5V support power down to wake up, 8 high-speed channels, four completely self-contained height
Speed asynchronous communication port, advanced instruction set architecture, compatible common 8051 instruction set of single-chip microcontroller.
The power regulator module uses LM2596 integrated circuit, and voltage passes through E4 after input transformer arranges first,
It after the filtering of C36 electrolytic capacitor, is inputted from+Vin the pin of LM2596, the output of output pin, then by connecting on output pin
On L2 be isolated alternating voltage, finally exported after the filtering of E5.The on/off pin of LM2596 is grounded, and is in LM2596
Working condition.
Whether detection battery fails defeated by resistance R29 when intercom for elevator emergency power supply band alternating current (220V) works
Enter signal and access single-chip microcontroller MISO/ADC3 after ZD3 pressure stabilizing to calculate the performance for detecting battery by AD conversion, detection is lost
P6.4 human hair combing waste when effect in single-chip microcontroller goes out a high level and carrys out the conducting of trigger triode 2N5551 to control the suction of relay J3
Rescue personnel is outputed signal to CN5 terminal after conjunction.
The automatic discharging detection and battery capacity cannot maintain five side's intercom of elevator to converse 1 hour capacity letter
Breath detects that the high level issued when emergency electric discharge comes come the conducting of trigger triode 2N5551 by the MISO_3 pin of single-chip microcontroller
Come using zener diode to signal to monolithic power traction after resistance R17 and R24 electric discharge after controlling the actuation of relay J2
Foot MISO/ADC4 cannot maintain five side's intercom of elevator to converse to calculate the detection discharge time of emergency power supply by AD conversion
P6.4 human hair combing waste when 1 hour capacity in single-chip microcontroller goes out a high level and carrys out the conducting of trigger triode 2N5551 to control relay
Rescue personnel is outputed signal to CN5 terminal after the actuation of device J3.
Claims (3)
1. a kind of detection control circuit of elevator emergency power supply, it includes power supply source phase line and the original five sides intercommunication of zero curve, elevator
System emergency power supply, it is characterised in that: it further includes power regulator module, battery, detection peripheral circuit, single-chip microcontroller and periphery inspection
Slowdown monitoring circuit, output control circuit, output standby signal, the input terminal of the power regulator module connect the power supply source phase line and
Zero curve, the output end of the power regulator module connect the battery, and the battery connects the input of the detection peripheral circuit
End, the output end of the detection peripheral circuit connect the single-chip microcontroller and peripheral detection circuit, the single-chip microcontroller and periphery detection
Circuit is also connected with the input terminal of the output control circuit, the output end of the output control circuit and the output standby signal
Adaptation connection.
2. the detection control circuit of elevator emergency power supply according to claim 1, it is characterised in that: the elevator emergency
The detection control circuit of power supply is adapted to connection with the power supply source phase line and the original five sides intercom system emergency power supply of zero curve, elevator
And cooperate realization original five side's intercom system emergency power supply of elevator can on increase detection battery failure and detection answer
The function of anxious time, it also adds prompt facility when emergency power supply detects bad.
3. the detection control circuit of elevator emergency power supply according to claim 1, it is characterised in that: the single-chip microcontroller and
Single-chip microcontroller uses STC15W4K56S4 in its peripheral circuit, and the power regulator module uses LM2596 integrated circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821962415.7U CN209217791U (en) | 2018-11-27 | 2018-11-27 | A kind of novel elevator emergency power supply detection control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821962415.7U CN209217791U (en) | 2018-11-27 | 2018-11-27 | A kind of novel elevator emergency power supply detection control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209217791U true CN209217791U (en) | 2019-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821962415.7U Active CN209217791U (en) | 2018-11-27 | 2018-11-27 | A kind of novel elevator emergency power supply detection control circuit |
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| CN (1) | CN209217791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113979255A (en) * | 2021-09-17 | 2022-01-28 | 东南电梯股份有限公司 | Elevator emergency rescue device battery life on-line monitoring system |
-
2018
- 2018-11-27 CN CN201821962415.7U patent/CN209217791U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113979255A (en) * | 2021-09-17 | 2022-01-28 | 东南电梯股份有限公司 | Elevator emergency rescue device battery life on-line monitoring system |
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